[VoIP] T1 related Problem

Shane Young voiptandem at shaneyoung.com
Sun Feb 4 16:50:24 CST 2007


Quoting Kirt Stanfield <kirtley.stanfield at comcast.net>:

> Let me clarify oen thing.
>
> When I was using the TDM 400 card I never saw the message about the
> native bridge,a nd the same thing worked. The problem started when I
> went to T1 and stoppe dusing the tDM 400 (although it is still in the
> machine).
>
> It almost appears to be a timing problem - perhaps asterisk is trying
> the native bridging before it outpulses to the switch.

I've never seen it either for a zap channel, however I have features  
enabled which would always prevent it.

Again, it waits until it get's the answer back from the channel before  
it attempts this (as you show in your output) so I don't think the  
native bridge is the problem.

You could try putting in a wait in your dial string before dialing to  
see if that helps.

--Shane




More information about the VoIP mailing list